modulation造句

• These two modulations are quite distinct .
  这两个调幅性质十分不同。
• Our fifth concern is with modulation noise .
  我们要讨论的第五个问题是调制噪声。
• Frequency modulation does not allow static to creep in .
  频率调制不允许静电干扰混入。
• Frequency modulation is not possible with polychromatic light .
  多色光不可能调制频率。
• The soft modulation of her voice soothed the infant .
  她声调柔和的抑扬使婴儿安静下来。
• The nodal modulation is a very significant feature of the tides .
  交点调节是一个非常重要的潮汐特征。
• It was the voice of a born orator, rich in possible modulations .
  这是一个天生演说家的富于抑扬顿挫的声音。
• Position control of d. c. motors has been done by means of pulse width modulation .
  直流电机位置用脉冲宽度调制法控制。
• Mode locking can be induced not only by loss modulation, but also by phase modulation .
  锁模不仅可用损耗调制取得，也可用位相调制来得到。
• Evidently, there is another motion to be concerned with and that is the propagation of the modulation envelope .
  显然，还应当考虑另外一种运动，那就是调制包络的传播。
• A multi - wavelet packets modulation based on ds - ss
  基于直接扩频的多小波包调制
• Phase sweep space - time bit interleave coded modulation
  扫相空时比特交织编码调制
• Optimal design of pragmatic adaptive turbo coded modulation
  编码调制的优化设计
• Mixed modulation chloroprene rubber cr321 , cr322
  混合调节型氯丁橡胶cr321 cr322
• 250 w type equipped with light modulation
  在通用的250w型号上装载了调光功能。
• Pulse code modulation communication system hierarchy
  脉冲编码调制通信系统系列
• Likelihood methods for psk qam modulation classification
  调制方式识别的似然比方法
• An am - fm modulation model of vocal tract and its a
  调幅模型及其在语音分析中的应用
• Preparation of multidimensional holographic modulation technique
  调制板制作新技术
• Analysis of the unbalanced sidebands of phase modulation
  相位调制边带失衡问题研究